1function builtin_complex = GB_builtin_complex_set (builtin_complex) 2%GB_BUILTIN_COMPLEX_SET set a global flag to determine the GrB Complex type 3% 4% builtin_complex = GB_builtin_complex_set (builtin_complex) 5% 6% Sets the GraphBLAS_builtin_complex flag. If true, then the Complex and 7% GxB_FC64 types are identical. If false, the Complex GrB_Type is allocated as 8% a user-defined type. 9% 10% See also GB_builtin_complex_get. 11 12% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2021, All Rights Reserved. 13% SPDX-License-Identifier: Apache-2.0 14 15global GraphBLAS_builtin_complex 16if (nargin > 0) 17 GraphBLAS_builtin_complex = logical (builtin_complex) ; 18elseif (isempty (GraphBLAS_builtin_complex)) 19 GraphBLAS_builtin_complex = true ; 20end 21 22builtin_complex = GraphBLAS_builtin_complex ; 23 24